:root{--accent:#ff6b6b;--accent-dark:#e65252;--bg:#ffffff;--muted:#666;--card:#fafafa}
*{box-sizing:border-box}
body{font-family:Inter, Arial, Helvetica, sans-serif;background:var(--bg);color:#111;margin:0}
.container{max-width:1100px;margin:0 auto;padding:20px}
.header{display:flex;align-items:center;justify-content:space-between;padding:18px 0;border-bottom:1px solid #eee}
.brand{font-weight:800;color:var(--accent);font-size:22px;text-decoration:none}
.nav a{margin-left:14px;color:var(--muted);text-decoration:none}
.hero{display:flex;gap:24px;align-items:center;padding:30px 0}
.hero .left{flex:1}
.hero h1{font-size:34px;margin:0 0 10px}
.hero p{color:var(--muted);margin:0 0 16px}
.cta{background:var(--accent);color:#fff;padding:12px 18px;border-radius:10px;text-decoration:none}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:20px}
.card{background:var(--card);padding:12px;border-radius:12px;border:1px solid #f0f0f0}
.card img{width:100%;height:160px;object-fit:cover;border-radius:8px}
.card h3{margin:10px 0 6px;font-size:18px}
.price{font-weight:700;color:var(--accent-dark)}
.footer{padding:30px 0;color:var(--muted);text-align:center;border-top:1px solid #eee;margin-top:40px}
.product-page{display:grid;grid-template-columns:360px 1fr;gap:24px;margin-top:20px}
.product-gallery img{width:100%;border-radius:12px}
.buy-btn{display:inline-block;padding:12px 18px;background:var(--accent);color:#fff;border-radius:10px;text-decoration:none;margin-top:12px}
.badge{display:inline-block;background:#fff;padding:6px 8px;border-radius:8px;border:1px solid #eee;margin-right:6px;font-size:12px;color:var(--muted)}
@media(max-width:900px){.product-page{grid-template-columns:1fr} .hero{flex-direction:column;align-items:flex-start}}